package aoe;

import java.util.Iterator;

/**
 *
 * @author luobo
 * @param <Item>
 */
public class Bag<Item> implements Iterable<Item> {

    public Bag(){
    
    }
    
    public void add(Item item){
        
    }
    
    public boolean isEmpty(){
        
        return false;
    }
    
    public int size(){
        
        return 0;
    }
    
    @Override
    public Iterator<Item> iterator() {
        throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
    }
    
}
